Microsoft Copilot Studio – Inactive agent sessions will now end after 15 minutes of inactivity

Beginning August 4, 2025, agent sessions that have been inactive for 15 minutes will automatically be closed. Previously, these sessions were closed after 36 minutes of inactivity. How does this affect me? The automatic time-out threshold for inactive agent sessions is being reduced from 36 minutes, down to 15 minutes. This change will enhance service performance and improve analytics by making data from inactive sessions available sooner. What action do I need to take? If your custom agent(s) include rules that trigger actions after a period of inactivity, be sure to update the inactivity duration to match the new timeout threshold. This message is for awareness and no action is required. Message ID: MC1134084

The post Microsoft Copilot Studio – Inactive agent sessions will now end after 15 minutes of inactivity appeared first on M365 Admin.